package com.mdsd.library.utils;

import android.app.Activity;
import android.app.Service;
import android.os.Vibrator;

/**
 * 手机震动工具类
 * 
 * @author Administrator
 * 
 */
public class VibratorUtil {

	/**
	 * final Activity activity ：调用该方法的Activity实例 long milliseconds
	 * ：震动的时长，单位是毫秒(默认200) long[] pattern ：自定义震动模式
	 * 。数组中数字的含义依次是[静止时长，震动时长，静止时长，震动时长。。。]时长的单位是毫秒 boolean isRepeat ：
	 * 是否反复震动，如果是true，反复震动，如果是false，只震动一次
	 */
	public static void Vibrate(final Activity activity) {
		Vibrator vib = (Vibrator) activity
				.getSystemService(Service.VIBRATOR_SERVICE);
		vib.vibrate(200);
	}

	public static void Vibrate(final Activity activity, long milliseconds) {
		Vibrator vib = (Vibrator) activity
				.getSystemService(Service.VIBRATOR_SERVICE);
		vib.vibrate(milliseconds);
	}

	public static void Vibrate(final Activity activity, long[] pattern,
			boolean isRepeat) {
		Vibrator vib = (Vibrator) activity
				.getSystemService(Service.VIBRATOR_SERVICE);
		vib.vibrate(pattern, isRepeat ? 1 : -1);
	}

}
